Gopher server experiment in Rust.
Pretty basic, just playing around with Tokio a bit.
The easiest way to browse Gopher these days is with Lynx.
Start the server using cargo run config.toml, which starts a server listening on port 7070, then
run lynx gopher://127.0.0.1:7070 and bask in the amazing plain-text glory of what the pre-web
internet was like.